ESD Protector
Overvoltage Protection Device
PRODUCT: PESD0603-240
DOCUMENT: SCD27256
REV LETTER: I
REV DATE: OCTOBER 29, 2015
PAGE NO.: 1 of 9
© 2016 Littelfuse,Inc
Specifications are subject to change without notice.
Revised July 26,2016
littelfuse.com
Specification Status: Released
BENEFITS
ESD protection for high frequency applications (HDMI 1.3)
Smaller form factor for board space savings
Helps protect electronic circuits against damage from electrostatic discharge (ESD) events
Assists equipment to pass IEC 61000-4-2, level 4 testing
FEATURES
0.25 pF (typ) Capacitance
Low leakage current
Low clamping voltage
Fast response time (<1ns)
Capable of withstanding numerous ESD strikes
Compatible with standard reflow installation procedures
Thick film technology
Bi-directional protection
APPLICATIONS
HDMI 1.3 interface
LCD, HDTV
Cellular phones
Antennas (cell phones, GPS…)
Portable video devices (PDA, DSC, Bluetooth…)
Printer ports
High speed Ethernet
USB 2.0 and IEEE 1394 interfaces
DVI interface
MATERIALS INFORMATION
RoHS Compliant ELV Compliant Halogen Free* Lead-Free
CAUTION: This device should not be used in Power Bus applications
HF
ESD Protector
Overvoltage Protection Device
PRODUCT: PESD0603-240
DOCUMENT: SCD27256
REV LETTER: I
REV DATE: OCTOBER 29, 2015
PAGE NO.: 2 of 9
© 2016 Littelfuse,Inc
Specifications are subject to change without notice.
Revised July 26,2016
littelfuse.com
PART NUMBERING
PESD 0603 -240
Series Operating Voltage Designator
24 x 100 = 24VDC
EIA Size
* Halogen Free refers to: Br≤900ppm, Cl≤900ppm, Br+Cl≤1500ppm
TYPICAL DEVICE RATINGS AND CHARACTERISTICS
Max
Operating
Voltage
Typical TLP
Trigger
Voltage1
Typical TLP
Clamping
Voltage1
after 30ns
Typical
Capacitance2
@ 1 MHz,
1Vrms
Typical
Leakage
Current
@24VDC
Max
Leakage
Current
@24VDC
Symbol
VDC
VT(TLP)
VC(TLP 30)
Cp
IL(Typ)
IL(MAX)
Unit
V
V
V
pF
μA
μA
Value
24
215
45
0.25
<0.01
10.0
Note 1: TLP test method at 1000V (refer to FIG. 5 on page 5)
Note 2: Typical capacitance @ 0V and 24V
GENERAL CHARACTERISTICS
Operating temperature: -55°C to +125°C
Storage temperature: -55°C to +125°C
ESD voltage capability (tested per IEC 61000-4-2)
o Contact discharge mode: 8kV (typ), 15kV (max)
o Air discharge mode: 15kV (typ), 25kV (max) [1 pulse: per customer request]
ESD pulse withstand: Typically 500 pulses (tested per IEC 61000-4-2, level 4, and contact method)
Environmental Specifications
Bias
Humidity
Test
Thermal Shock
Bias Heat
Test
Bias Low
Temp Test
Solderability
Solder
Heat
Vibration
Mechanical
Shock
Solvent
Resistance
Test
Conditions
@ 85oC
@ 85% RH
VDC (max)
1000 hours
-55oC to 125oC
30min dwell
1000 cycles
@ 125oC
VDC (max)
1000 hours
@ -55oC
VDC (max)
1000 hours
250 oC +/- 5 oC
3s +/- 1s
260 oC, 10s
10 to 50Hz, 60s
cycle, 2hrs
each in X-Y-Z
axis
1500G,
0.5ms, X-Y-Z
axis 3
times
IPA
ultrasonic
300s
Pass/Fail
Criteria
IL≤10µA
IL≤10µA
IL≤10µA
IL≤10µA
95% coverage
90%
coverage
No Physical
Damage IL
≤ 10 μA
No Physical
Damage
IL ≤ 10 μA
No Physical
Damage
IL ≤ 10 μA
ESD Protector
Overvoltage Protection Device
PRODUCT: PESD0603-240
DOCUMENT: SCD27256
REV LETTER: I
REV DATE: OCTOBER 29, 2015
PAGE NO.: 3 of 9
© 2016 Littelfuse,Inc
Specifications are subject to change without notice.
Revised July 26,2016
littelfuse.com
FIG 1: CAPACITANCE VS. FREQUENCY (TYPICAL SAMPLE)
(PESD0603 Flat Response of Capacitance over Frequency Range)
FIG 2: EYE DIAGRAM (TYPICAL SAMPLE)
(PESD0603 Eye Diagram Performance at 3.4 GHz— meets criteria for HDMI 1.3)
ESD Protector
Overvoltage Protection Device
PRODUCT: PESD0603-240
DOCUMENT: SCD27256
REV LETTER: I
REV DATE: OCTOBER 29, 2015
PAGE NO.: 4 of 9
© 2016 Littelfuse,Inc
Specifications are subject to change without notice.
Revised July 26,2016
littelfuse.com
FIG 3: INSERTION LOSS DIAGRAM (TYPICAL SAMPLE)
(PESD0603 Minimal Insertion Loss at 3.4 GHz)
FIG 4: ESD PROTECTION FOR HDMI
(PESD0603 Reference Layout and Test Results available)
-0.25dB at 3.4GHz
ESD Protector
Overvoltage Protection Device
PRODUCT: PESD0603-240
DOCUMENT: SCD27256
REV LETTER: I
REV DATE: OCTOBER 29, 2015
PAGE NO.: 5 of 9
© 2016 Littelfuse,Inc
Specifications are subject to change without notice.
Revised July 26,2016
littelfuse.com
FIG 5:TYPICAL TRANSMISSION LINE PULSE RESPONSE GRAPH
Typical TLP Clamping Voltage
0
50
100
150
200
250
300
010 20 30 40 50 60 70 80 90 100
Time (ns)
Voltage ( V )
ESD Protector
Overvoltage Protection Device
PRODUCT: PESD0603-240
DOCUMENT: SCD27256
REV LETTER: I
REV DATE: OCTOBER 29, 2015
PAGE NO.: 6 of 9
© 2016 Littelfuse,Inc
Specifications are subject to change without notice.
Revised July 26,2016
littelfuse.com
DIMENSIONS
Drawing Not To Scale
RECOMMENDED LAND PATTERN:
Solder thickness 0.15 to 0.2mm
Length A
Height B
Terminal Width C
Width D
Min
Max
Min
Max
Min
Max
Min
Max
mm
1.50
1.70
0.45
0.55
0.10
0.50
0.70
0.95
in*
(0.059)
(0.067)
(0.018)
(0.022)
(0.004)
(0.020)
(0.028)
(0.037)
* Round off approximation
X
W
Y
Z
C
D
B
A
ESD Protector
Overvoltage Protection Device
PRODUCT: PESD0603-240
DOCUMENT: SCD27256
REV LETTER: I
REV DATE: OCTOBER 29, 2015
PAGE NO.: 7 of 9
© 2016 Littelfuse,Inc
Specifications are subject to change without notice.
Revised July 26,2016
littelfuse.com
W
X
Y
Z
Min
Max
Min
Max
Min
Max
Min
Max
mm
0.90
1.00
0.50
0.60
1.00
1.10
2.70
2.80
in*
(0.035)
(0.039)
(0.020)
(0.024)
(0.039)
(0.043)
(0.106)
(0.110)
* Round off approximation
.
SOLDER REFLOW RECOMMENDATIONS:
A
Temperature
ramp up 1
From ambient to
Preheating
temperature
30s to 60s
B
Preheating
140°C - 160°C
60s to 120s
C
Temperature
ramp up 2
From Preheating to
Main heating
temperature
20s to 40s
Main
heating
at 200°C
60s ~ 70s
D
at 220°C
50s ~ 60s
at 240°C
30s ~ 40s
at 260°C
5s ~ 10s
E
Cooling
From main heating
temperature to 100°C
max 4°C/s
ESD Protector
Overvoltage Protection Device
PRODUCT: PESD0603-240
DOCUMENT: SCD27256
REV LETTER: I
REV DATE: OCTOBER 29, 2015
PAGE NO.: 8 of 9
© 2016 Littelfuse,Inc
Specifications are subject to change without notice.
Revised July 26,2016
littelfuse.com
PACKAGING
Packaging
Tape & Reel
Standard Box
PESD0603-240
5,000
25,000
EIA referenced Reel Dimensions for PESD Devices
Reel Dimensions (mm):
Carrier Dimensions (mm):
Note 1: Carrier thickness
Product Orientation – always face up (meaning the substrate is at the bottom), but parts do not have polarity
mark.
A
B
C
D
E
F
G
0603
Devices
178.0 ±2.0
2.0 ±0.5
13.0±0.5
21.0±0.8
62.0±1.5
9.0±0.5
13.0±1.0
A
B
C
D
E
F
L
W
T1
0603
Devices
8.0±0.3
3.5±0.05
1.75±0.1
2.0±0.05
4.0±0.1
1.5±0.1
2.02±0.20
1.27±0..15
0.60±0.03
ESD Protector
Overvoltage Protection Device
PRODUCT: PESD0603-240
DOCUMENT: SCD27256
REV LETTER: I
REV DATE: OCTOBER 29, 2015
PAGE NO.: 9 of 9
© 2016 Littelfuse,Inc
Specifications are subject to change without notice.
Revised July 26,2016
littelfuse.com
Leader & Trailer: The leader is 180mm in length & consists of empty cavities with sealed cover tape.
The trailer is 350mm in length & consists of empty cavities with sealed cover tape.
POST REFLOW, CLEANING CONDITIONS
A 5% saponifier combined with water during wash.
For the ultrasonic process water temperature should be at 50°C and board should be submerged for a minimum of
one minute in the solutions, then rinse and dry.
For in-line washing, the temperature of the water sprayed should be at 110°C, rinse and drying is done in-line.
Warning: Application Limitations for PESD0603-240. This part is not intended to be
used on power lines or for power bus applications. Users should independently
evaluate the suitability of and test each product selected for their own applications
Information furnished is believed to be accurate and reliable. However, users should independently evaluate the suitability of and test
each product selected for their own applications. Littelfuse products are not designed for, and shall not be used for, any purpose
(including, without limitation, military, aerospace, medical, lifesaving, life-sustaining or nuclear facility applications, devices intended for
surgical implant into the body, or any other application in which the failure or lack of desired operation of the product may result in
personal injury, death, or property damage) other than those expressly set forth in applicable Littelfuse product documentation
Warranties granted by Littelfuse shall be deemed void for products used for any purpose not expressly set forth in applicable
Littelfuse documentation. Littelfuse shallnot be liable for any claims or damages arising out of products used in applications not
expressly intended by Littelfuse as set forth in applicable Littelfuse documentation The sale and use of Littelfuse products is subject to
Littelfuse Terms and Conditions of Sale, unless otherwise agreed by Littelfuse.